254389248

素因数分解:

$2^{10}\times 3^4\times {\mathrm{3067}}^1$

素因数の和:3099

約数の個数: 110

約数和(自身を含む): 759903716

約数和(自身を除く): 505514468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2304, 2592, 3067, 3072, 3456, 4608, 5184, 6134, 6912, 9201, 9216, 10368, 12268, 13824, 18402, 20736, 24536, 27603, 27648, 36804, 41472, 49072, 55206, 73608, 82809, 82944, 98144, 110412, 147216, 165618, 196288, 220824, 248427, 294432, 331236, 392576, 441648, 496854, 588864, 662472, 785152, 883296, 993708, 1177728, 1324944, 1570304, 1766592, 1987416, 2355456, 2649888, 3140608, 3533184, 3974832, 4710912, 5299776, 7066368, 7949664, 9421824, 10599552, 14132736, 15899328, 21199104, 28265472, 31798656, 42398208, 63597312, 84796416, 127194624, 254389248]

約数ペア:

[(1, 254389248), (2, 127194624), (3, 84796416), (4, 63597312), (6, 42398208), (8, 31798656), (9, 28265472), (12, 21199104), (16, 15899328), (18, 14132736), (24, 10599552), (27, 9421824), (32, 7949664), (36, 7066368), (48, 5299776), (54, 4710912), (64, 3974832), (72, 3533184), (81, 3140608), (96, 2649888), (108, 2355456), (128, 1987416), (144, 1766592), (162, 1570304), (192, 1324944), (216, 1177728), (256, 993708), (288, 883296), (324, 785152), (384, 662472), (432, 588864), (512, 496854), (576, 441648), (648, 392576), (768, 331236), (864, 294432), (1024, 248427), (1152, 220824), (1296, 196288), (1536, 165618), (1728, 147216), (2304, 110412), (2592, 98144), (3067, 82944), (3072, 82809), (3456, 73608), (4608, 55206), (5184, 49072), (6134, 41472), (6912, 36804), (9201, 27648), (9216, 27603), (10368, 24536), (12268, 20736), (13824, 18402)]